Invalid type signature for ActionRowBuilder.add_button

[tandemdude]

Steps to reproduce

• Attempt to add a button to the builder passing in arguments with types ButtonStyle, str
• Run mypy
• Mypy throws an error that no overload variant matches the types passed in

Expected Result

Mypy should not throw an error as arguments of those types are valid.

Actual Result

nox > python -m mypy lightbulb
lightbulb/utils/nav.py: note: In member "build" of class "ComponentButton":
lightbulb/utils/nav.py:129:15: error: No overload variant of "add_button" of "ActionRowBuilder" matches argument types "ButtonStyle", "str"  [call-overload]
            btn = container.add_button(self.style, self.custom_id)
                  ^
lightbulb/utils/nav.py:129:15: note: Possible overload variants:
lightbulb/utils/nav.py:129:15: note:     def add_button(self, Union[Literal[ButtonStyle.PRIMARY], Literal[1], Literal[ButtonStyle.SECONDARY], Literal[2], Literal[ButtonStyle.SUCCESS], Literal[3], Literal[ButtonStyle.DANGER], Literal[4]], str) -> InteractiveButtonBuilder[ActionRowBuilder]
lightbulb/utils/nav.py:129:15: note:     def add_button(self, Union[Literal[ButtonStyle.LINK], Literal[5]], str) -> LinkButtonBuilder[ActionRowBuilder]
Found 1 error in 1 file (checked 31 source files)
nox > Command python -m mypy lightbulb failed with exit code 1
nox > Session mypy failed.

System info

hikari (2.0.0.dev103) [dc0f905a]
located at /Users/thommo/Development/hikari-lightbulb/venv/lib/python3.9/site-packages/hikari
CPython 3.9.6 Clang 12.0.5 (clang-1205.0.22.9)
Darwin Thommos-MacBook-Pro.local 21.1.0 Darwin Kernel Version 21.1.0: Wed Oct 13 17:33:24 PDT 2021; root:xnu-8019.41.5~1/RELEASE_ARM64_T8101 arm64 arm

Further info

Checklist

• I have made sure to remove ANY sensitive information (bot token, passwords,
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• I have searched the issue tracker and have made sure it's not a duplicate.
  If it is a follow up of another issue, I have specified it.